Do you want to compare Atrocitus with Bart Allen? Discover the powers, weakness & weapons of Atrocitus and Bart Allen from Atrocitus Biography and Bart Allen Biography. Find out all about Atrocitus and Bart Allen.# Check out how is Atrocitus unique and distinct from Bart Allen. Discover their love interest, sidekicks, family tree and the movies and games list in which Atrocitus and Bart Allen have appeared. Find out everything about them here!